Had to make three different jigs to final get one that I liked. The jig was needed to properly located and drill pass through holes in five spars for the flap torque tube. There is some slight rubbing on two ribs so I will need to increase the hole size slightly. I drilled the holes 7/8" so there is plenty of space to increase them slightly, probably 1.0"

Next work period will be dedicated to cleaning up and priming the steel parts,